-----BEGIN PGP SIGNED MESSAGE----- Hash: SHA1 John R Pierce wrote: > I'd replace /dev/null with large_file_copy, then run md5sum on both to > confirm things are working reliably. John Nice tweak! Thanks -- I'll make that change. Barry -----BEGIN PGP SIGNATURE----- Version: GnuPG v1.4.5 (GNU/Linux) iD8DBQFKnYdaCFu3bIiwtTARArbVAJ92BSuqzftza6qRWLH+fQdb6Am1igCfVE11 25Yk6xqqBsqdnvtMF1D+bdw= =H5i4 -----END PGP SIGNATURE-----